The new Multistop filter allows the use of one singular filter to adjust from 1 stops to 6 stops of added density, without the need to change the filter. With markings providing guides, this change in density occurs through one fluid rotating motion. Another feature of the Multistop is the design of the ring. A larger outer rotating ring means that this filter can be used on wide angle lenses. It also comes in several different sizes – this eliminates the need for step rings for the most popular lenses.
When speed and ease of use is required on a set, the Warm2Cool is a filter that is definitely worth using. With the ability to introduce several tones of warming yellow gold tones to the frame OR cooling blue tones without having to change filter, the Warm2Cool is an extremely versatile filter. With the same unique design as the Multistop, the Warm2Cool can also be used on wide angle lenses as it accommodates a larger front rotating ring. This eliminates the risk of vignetting.